NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Thomas R. Dempsey, MD

Orthopaedic Surgery Physician in Mobile, AL · enumerated 2005.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1205836574

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Registry record

Entity type Individual (Type 1)
Name Dr. Thomas R. Dempsey
Credential MD
Sex Male
Practice address Mobile, AL, 36608
Fax (251) 378-0906
Enumeration date Jul 28, 2005
Last updated in NPPES Oct 10, 2012

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

207X00000X Orthopaedic Surgery Physician Allopathic & Osteopathic Physicians · License 10008 (AL) Primary
207XP3100X Pediatric Orthopaedic Surgery Physician Allopathic & Osteopathic Physicians · License 10008 (AL) Secondary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier Type State Issuer
200024216 Other - RAILROAD MEDICARE
000026735 Medicaid AL -
00098072 Medicaid MS -

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

How do I verify Thomas Dempsey's NPI record?
Cross-check NPI 1205836574 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1205836574 active?
Yes, as of the latest NPPES snapshot, NPI 1205836574 is active (record last updated 2012-10-10).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-10-10.